The new Internet.org app lets mobile users in the African country access a set of health, employment, and local information services without data charges. It includes AccuWeather, Google Search, Wikipedia, women’s rights app WRAPP, and, of course, Facebook, among others.

The app will first be available to Airtel subscribers in Zambia, and Facebook plans to roll it out to other parts of the world in the future.

“We believe that every person should have access to free basic Internet services — tools for health, education, jobs and basic communication,” Facebook CEO Mark Zuckerberg wrote in a Thursday post on his Facebook page announcing the new app.